Hubei Parts Service Supply Co., Ltd.
NJ 248 M Cylindrical Roller Bearing (Size:240x440x72mm)

NJ 248 M Cylindrical Roller Bearing (Size:240x440x72mm)

Min. Order:
1 Piece
Stock:
100 Piece
Port:
Tianjin, Shanghai, Shenzhen, Guangzhou or Qingdao
Payment term:
by T/T in advance
Delivery time:
2-3 days for stock, 25-30 days for bulk production
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Mobile NO.: +86-18062246726
Technical Parameters:
Product Designations:
NJ248M
Structure:
Roller Bearing
Number of Rows:
Single
Inside Diameter:
240 mm
Outside Diameter:
440 mm
Thickness:
72 mm
Weight:
49.6 KG
Dynamic load Capacity, Radial (Cr):
1050 (kN)
Static load Capacity, Radial (Cor):
1540 (kN)
Reference speed (Grease rpm):
1300
Limiting speed (Oil rpm):
1600
Demensions:
240x440x72
Brand:
Neutral Product
Bearing Material:
Chrome Steel (Gcr15)
Cage material:
Brass
Roller Material:
Chrome Steel
Transport Package:
Standard Export Package
Shipping Ways:
by Sea or Air
Country of Origin:
China
Bore Type:
Cylindrical Bore
Rolling Element:
Roller
Application:
Mining, Petroleum Production, Power Generation, Power Transmission, Cement Processing, Aggregate Crushing, Metal Recycling, Rolling Mill, Oil Equipment
NJ 248 M Cylindrical Roller Bearing (Size:240x440x72mm)

NJ248M Cylindrical Roller Bearing 

Size: 240x440x72mm

Inner Diameter (d): 240mm
Outer Diameter (D): 440mm
Thickness (B): 72mm

Bearing Part No.

Principal Dimensions (mm)

Basic  Load  Rating   (kN)

Speed  Ratings (rpm)

Weight (kg)

d

D

B

r12 min

Dynamic  (Cr )

Static  (Cor)

Grease

Oil

NJ248M

240

440

72

4

1050

1540

1300

1600

49.6

Applications:

1.Mining

2.Petroleum Production

3.Power Generation

4.Power Transmission

5.Cement Processing

6.Aggregate Crushing

7.Metal Recycling

8.Rolling Mill

9.Oil Equipment

All the bearings we are offering are direct factory price, fast delivery, perfect quality. For more bearings, please feel free to mail us at sales@partsservicesupply.com, or contact us by Wechat or Whatsapp at +8618062246726.


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How can you buy NJ 248 M Cylindrical Roller Bearing (Size:240x440x72mm) on the Internet?
High quality NJ248M ( 49.6 kg Mass, ID: 240 mm OD: 440 mm WD: 72 mm , Single Rows , Chrome Steel (Gcr15) Material , 1050 (kN) Radial dynamic , 1540 (kN) Radial static ), Just click the button " Contact Now " to mention your purchase Requirement , Quantity and Contact Method of your requested Bearing Item No. NJ248M. then click the button " Send " The web site will make your purchasing information sent to the supplier's mailbox, who will come to contact you upon they get your information at the first time.
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